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03.08.2013 Hilmar Buchta
A duplicate attribute key has been found during processing (revisited)
This post is about a common error message during dimension processing I’ve been asked about quite a few times so I thought it would be worth posting about it. The error …
28.07.2013 Hilmar Buchta
Round function in MDX
In most cases you will want to perform a round-operation of your MDX query results by applying a format string. Alternatively, you may want to use client functionality (for …
01.07.2013 David Claßen
Summen über gestapelten Balken/Säulen
Häufig werde ich danach gefragt, wie man mit Tableau bei einem gestapelten Balken- oder Säulendiagramm neben der Beschriftung der einzelnen Segmente auch das Total eines …
02.03.2013 Hilmar Buchta
DAX vs. MDX: An example
I’m often asked about the key differences between DAX and MDX or in more general, the difference between the tabular and the multidimensional model. From my presentation …
18.03.2012 Hilmar Buchta
SSRS bar charts tips and tricks
This post shows some tricks with SSRS report charts that I stumbled over some weeks ago. I start with a very simple bar chart showing some values along a full year (12 …
16.03.2012 Daniel Esser
SSIS Pattern: Naming Convention Part I
A naming convention is a convention for naming things. The intent is to allow useful information to be deduced from the names based on regularities. For instance, in …